Across
- 2. how fast an object is moving.
- 6. a vehicle's capacity to gain speed within a short time
- 7. quantitative measure of inertia
Down
- 1. an influence that can change the motion of an object
- 3. science that deals with the structure of matter
- 4. property of matter that causes it to resist changes in velocity
- 5. the rate at which an object changes its position